and europe and in asia. not as many in south america and africa. the images are so precise they can pick up a twinkle of light on a ship at sea. it can help them predict some weather patterns as well. i'm sure jacqui jeras will be taking a look at these pictures as we see how the earth looks overnight. back to you. >> thank you. a lot of early risers on the east coast. it's 35 degrees out. chilly outside. washington states's marijuana law takes effect today, allowing adults to have up to announce of the drug and bans the public use of marijuana. state officials will regulate farming, distribution, and selling marijuana in stores early next year. until then you can only purchase from a drug dealer. >> we would then be able to give clear direction to law- enforcement that if it's not licensed by the state of washington, it's fair game. >> it remains illegal under federal law. that means federal agents can still arrest people for it. and it is banned from the federal properties including national parks and military bases. >> it's 35 degrees, much colder than earlier this week. >> my goodness.